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Book
Gaumer, Thomas F., Gregory P. Robart, Anne Geiger, and Oregon. Dept. of Fish and Wildlife. Clam distribution studies: Umpqua Bay In Oregon Bay Clam Distribution, Abundance, Planting Sites and Effects of Harvest: Annual Report. [Portland, Or.]: Oregon Dept. of Fish and Wildlife, 1979.
Oregon. Dept. of Environmental Quality. Little River Watershed TMDL. Appendix B : Little River pH Model. [Portland, Or.]: Oregon Dept. of Environmental Quality, 2001.
Oregon. Dept. of Environmental Quality, and David A. Rickert. Oregon's Statewide Assessment of Nonpoint Source Problems. [Oregon Department of Environmental Quality], 1978.
Oregon. Dept. of Environmental Quality. Public Comment Draft, Oregon's 1998 Section 303(d) Decision Matrix : Oregon's Criteria Used for Listing Waterbodies & Basin Maps. [Portland, Or.]: Oregon Dept. of Environmental Quality, 1998.
Oregon. Dept. of Environmental Quality, U. S. Environmental Protection Agency Region X, and Oregon. National Guard. Report on Diamond Lake, Douglas County, Oregon : EPA Region X In Working Paper (United States. National Eutrophication Survey). Corvallis, Or.: Corvallis Environmental Research Laboratory, 1978.
Tanner, Dwight Q., Douglas County(Or.), USGS Oregon Water Science Center, and Geological Survey(U.S.). Water quality and algal data for the North Umpqua River basin, Oregon, 2005 In Data Series (Geological Survey (U.S.)). Reston, VA: U.S. Geological Survey, 2006.
Anderson, Chauncey W., and Kurt D. Carpenter. Water-quality and algal conditions in the North Umpqua River Basin, Oregon, 1992-95, and implications for resource management In Water-Resources Investigations Report / U.S. Geological Survey. Portland, Or.: The Survey, 1998.
Report
Tanner, D. Q.. Assessment of water quality, nutrients, algal productivity, and management alternatives for low-flow conditions, South Umpqua River basins, Oregon, 1990-92 In Water-Resources Investigations Report. Vol. no.96-4082. Portland, Ore.: U.S. Dept. of the Interior, U.S. Geological Survey, 1996.
Lee II, Henry, and Deborah A. Reusser. Atlas of Nonindigenous Marine and Estuarine Species in the North Pacific. Vol. EPA/600/R/12/631. National Health and Environmental Effects Research Laboratory. Office of Research and Development,, 2012.
Angel, Tiah, Zasha Bassett, Brian Chipman, Kimberly Cleveland, Tamisha Cronick, Janette Ehlig, Dan Frerich, Chris Hunt, Todd Ison, Angela McGuire et al. The European Green Crab (Carcinus maenas) in Oregon: A Preliminary Survey of Yaquina, Coos, Winchester and Siletz Bays. Corvallis, Or.: Oregon State University, 1997.
Rinella, Joseph F., F. J. Frank, and A. R. Leonard. Evaluation of water resources in the Reedsport area, Oregon In Open-File Report (Geological Survey (U.S.)). Vol. no.80-444. [Reston, Va.?]: U.S. Geological Survey, 1980.
Center for Environmental Education and Information. Oregon's Final 1998 Water Quality Limited Streams - 303(d) List., 1998.
Considine, Megan E., Gway Kirchner, Jena Carter, and Tiffany Waters. Situation Analysis for Oregon’s Emergent Seaweed Aquaculture Industry. Portland, Or.: The Nature Conservancy, 2023.
Oregon. Dept. of Environmental Quality. Umpqua Basin Status Report and Action Plan. Portland, Or.: Oregon Dept. of Environmental Quality, 2014.
Oregon. Dept. of Environmental Quality. Western Region. Roseburg Office. Umpqua Basin TMDLs In DEQ 06-WR-001. Oregon Department of Environmental Quality,, 2006.